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AC_PREREQ(2.57)
AC_INIT(memedit, 0.8, kernel@pengutronix.de)
AM_INIT_AUTOMAKE([foreign -Wall no-exeext dist-bzip2])
AC_CONFIG_SRCDIR([memedit.c])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_MACRO_DIR([m4])
AM_MAINTAINER_MODE
AM_SILENT_RULES([yes])
# Checks for programs.
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_LIBTOOL
AC_PROG_LEX
if test "$LEX" != flex; then
LEX="$SHELL $missing_dir/missing flex"
AC_SUBST(LEX_OUTPUT_ROOT, lex.yy)
AC_SUBST(LEXLIB, '')
fi
AC_PROG_YACC
dnl Check for genparse
dnl In version 0.6.5 the API of the generated parser changed. We support
dnl both conventions.
AC_PATH_PROGS(GENPARSE, genparse,, $PATH)
if test -n "$GENPARSE"; then
GENPARSE_VERS_MAGIC=`set -- \`$GENPARSE --version | awk '{gsub("v", "", $2); gsub("\\\\\\\\.", " ", $2); print $2}'\`; printf "%03d%03d%03d" \$1 \$2 \$3 | sed -e "s/^0*//g"`
elif test ! -e memedit_parser.h; then
AC_MSG_ERROR([genparse could not be found, please install the genparse package])
fi
AM_CONDITIONAL(HAVE_GENPARSE, test -n "$GENPARSE")
AC_SUBST(GENPARSE_VERS_MAGIC, $GENPARSE_VERS_MAGIC)
# Checks for libraries.
#
# define helper function
#
AC_DEFUN([AC_CHECK_LIBRARY],
[ac_save_LIBS="$LIBS"
LIBS="$$3 $ac_save_LIBS"
AC_CHECK_LIB($1,$2)
$3=`echo "$LIBS" | sed "s% $ac_save_LIBS$%%"`
LIBS="$ac_save_LIBS"])
# Checks for libraries.
# FIXME: Replace `main' with a function in `-lncurses':
LIBS="$LIBS -lncurses"
AC_CHECK_LIBRARY(readline, main, READLINE_LIBS)
if test x"${READLINE_LIBS}" = x""; then
AC_MSG_ERROR([You need the readline library])
fi
READLINE_LIBS="$READLINE_LIBS -lncurses"
AC_SUBST(READLINE_LIBS)
# Checks for header files.
# Checks for typedefs, structures, and compiler characteristics.
# Checks for library functions.
AC_OUTPUT(Makefile)
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